try different concurrency in tests

nimf · nimf · commit 01061f966c8e · 2026-01-13T19:28:35.000Z
diff --git a/google-cloud-bigtable/pom.xml b/google-cloud-bigtable/pom.xml
@@ -807,7 +807,7 @@
           <skipTests>${skipUnitTests}</skipTests>
 
           <!-- Enable concurrent test execution by default -->
-          <parallel>classes</parallel>
+          <parallel>methods</parallel>
           <threadCount>10</threadCount>
 
           <trimStackTrace>false</trimStackTrace>
